configure.ac

   1 AC_INIT([libfprint], [0.1.0-pre1])
   2 AM_INIT_AUTOMAKE
   3 AC_CONFIG_SRCDIR([libfprint/core.c])
   4 AM_CONFIG_HEADER([config.h])
   5
   6 AC_PREREQ([2.50])
   7 AC_PROG_CC
   8 AC_PROG_LIBTOOL
   9 AC_C_INLINE
  10 AM_PROG_CC_C_O
  11 AC_DEFINE([_GNU_SOURCE], [], [Use GNU extensions])
  12
  13 # Library versioning
  14 lt_major="0"
  15 lt_revision="0"
  16 lt_age="0"
  17 AC_SUBST(lt_major)
  18 AC_SUBST(lt_revision)
  19 AC_SUBST(lt_age)
  20
  21 all_drivers="upekts upektc upeksonly vcom5s uru4000 fdu2000 aes1610 aes2501 aes4000"
  22
  23 require_imagemagick='no'
  24 require_aeslib='no'
  25 enable_upekts='no'
  26 enable_upektc='no'
  27 enable_upeksonly='no'
  28 enable_vcom5s='no'
  29 enable_uru4000='no'
  30 enable_fdu2000='no'
  31 enable_aes1610='no'
  32 enable_aes2501='no'
  33 enable_aes4000='no'
  34
  35 AC_ARG_WITH([drivers],[AS_HELP_STRING([--with-drivers],
  36         [List of drivers to enable])],
  37         [drivers="$withval"],
  38         [drivers="$all_drivers"])
  39
  40 for driver in `echo ${drivers} | sed -e 's/,/ /g' -e 's/,$//g'`; do
  41         case ${driver} in
  42                 upekts)
  43                         AC_DEFINE([ENABLE_UPEKTS], [], [Build UPEK TouchStrip driver])
  44                         enable_upekts="yes"
  45                 ;;
  46                 upektc)
  47                         AC_DEFINE([ENABLE_UPEKTC], [], [Build UPEK TouchChip driver])
  48                         enable_upektc="yes"
  49                 ;;
  50                 upeksonly)
  51                         AC_DEFINE([ENABLE_UPEKSONLY], [], [Build UPEK TouchStrip sensor-only driver])
  52                         enable_upeksonly="yes"
  53                 ;;
  54                 uru4000)
  55                         AC_DEFINE([ENABLE_URU4000], [], [Build Digital Persona U.are.U 4000 driver])
  56                         enable_uru4000="yes"
  57                 ;;
  58                 fdu2000)
  59                         AC_DEFINE([ENABLE_FDU2000], [], [Build Secugen FDU 2000 driver])
  60                         enable_fdu2000="yes"
  61                 ;;
  62                 vcom5s)
  63                         AC_DEFINE([ENABLE_VCOM5S], [], [Build Veridicom 5thSense driver])
  64                         enable_vcom5s="yes"
  65                 ;;
  66                 aes2501)
  67                         AC_DEFINE([ENABLE_AES2501], [], [Build AuthenTec AES2501 driver])
  68                         require_aeslib="yes"
  69                         enable_aes2501="yes"
  70                 ;;
  71                 aes1610)
  72                         AC_DEFINE([ENABLE_AES1610], [], [Build AuthenTec AES1610 driver])
  73                         require_aeslib="yes"
  74                         enable_aes1610="yes"
  75                 ;;
  76                 aes4000)
  77                         AC_DEFINE([ENABLE_AES4000], [], [Build AuthenTec AES4000 driver])
  78                         require_aeslib="yes"
  79                         require_imagemagick="yes"
  80                         enable_aes4000="yes"
  81                 ;;
  82         esac
  83 done
  84
  85 AM_CONDITIONAL([ENABLE_UPEKTS], [test "$enable_upekts" != "no"])
  86 #AM_CONDITIONAL([ENABLE_UPEKTC], [test "$enable_upektc" != "no"])
  87 AM_CONDITIONAL([ENABLE_UPEKSONLY], [test "$enable_upeksonly" != "no"])
  88 AM_CONDITIONAL([ENABLE_VCOM5S], [test "$enable_vcom5s" != "no"])
  89 AM_CONDITIONAL([ENABLE_URU4000], [test "$enable_uru4000" != "no"])
  90 #AM_CONDITIONAL([ENABLE_FDU2000], [test "$enable_fdu2000" != "no"])
  91 #AM_CONDITIONAL([ENABLE_AES1610], [test "$enable_aes1610" != "no"])
  92 AM_CONDITIONAL([ENABLE_AES2501], [test "$enable_aes2501" != "no"])
  93 AM_CONDITIONAL([ENABLE_AES4000], [test "$enable_aes4000" != "no"])
  94 AM_CONDITIONAL([REQUIRE_IMAGEMAGICK], [test "$require_imagemagick" != "no"])
  95 AM_CONDITIONAL([REQUIRE_AESLIB], [test "$require_aeslib" != "no"])
  96
  97
  98 PKG_CHECK_MODULES(LIBUSB, [libusb-1.0 >= 0.9.1])
  99 AC_SUBST(LIBUSB_CFLAGS)
 100 AC_SUBST(LIBUSB_LIBS)
 101
 102 # check for OpenSSL's libcrypto
 103 PKG_CHECK_MODULES(CRYPTO, "libcrypto")
 104 AC_SUBST(CRYPTO_CFLAGS)
 105 AC_SUBST(CRYPTO_LIBS)
 106
 107 PKG_CHECK_MODULES(GLIB, "glib-2.0")
 108 AC_SUBST(GLIB_CFLAGS)
 109 AC_SUBST(GLIB_LIBS)
 110
 111 if test "$require_imagemagick" != "no"; then
 112 PKG_CHECK_MODULES(IMAGEMAGICK, "ImageMagick")
 113 AC_SUBST(IMAGEMAGICK_CFLAGS)
 114 AC_SUBST(IMAGEMAGICK_LIBS)
 115 fi;
 116
 117 # Examples build
 118 AC_ARG_ENABLE([examples-build], [AS_HELP_STRING([--enable-examples-build],
 119         [build example applications (default n)])],
 120         [build_examples=$enableval],
 121         [build_examples='no'])
 122 AM_CONDITIONAL([BUILD_EXAMPLES], [test "x$build_examples" != "xno"])
 123
 124 # Examples build
 125 AC_ARG_ENABLE([x11-examples-build], [AS_HELP_STRING([--enable-x11-examples-build],
 126         [build X11 example applications (default n)])],
 127         [build_x11_examples=$enableval],
 128         [build_x11_examples='no'])
 129 AM_CONDITIONAL([BUILD_X11_EXAMPLES], [test "x$build_x11_examples" != "xno"])
 130
 131
 132 if test "x$build_x11_examples" != "xno"; then
 133         # check for Xv extensions
 134         # imported from Coriander
 135         AC_DEFUN([AC_CHECK_XV],[
 136                 AC_SUBST(XV_CFLAGS)
 137                 AC_SUBST(XV_LIBS)
 138                 AC_MSG_CHECKING(for Xv extensions)
 139                 AC_TRY_COMPILE([
 140                 #include <X11/Xlib.h>
 141                 #include <X11/extensions/Xvlib.h>],[
 142                 int main(void) { (void) XvGetPortAttribute(0, 0, 0, 0); return 0; }
 143                 ],xv=yes,xv=no);
 144                 AC_MSG_RESULT($xv)
 145                 if test x$xv = xyes; then
 146                XV_LIBS="-lXv -lXext"
 147                    XV_CFLAGS=""
 148                    AC_DEFINE(HAVE_XV,1,[defined if XV video overlay is available])
 149                 else
 150                         AC_MSG_ERROR([XV is required for X11 examples])
 151                 fi
 152         ])
 153         AC_CHECK_XV
 154 fi
 155
 156 # Message logging
 157 AC_ARG_ENABLE([log], [AS_HELP_STRING([--disable-log], [disable all logging])],
 158         [log_enabled=$enableval],
 159         [log_enabled='yes'])
 160 if test "x$log_enabled" != "xno"; then
 161         AC_DEFINE([ENABLE_LOGGING], 1, [Message logging])
 162 fi
 163
 164 AC_ARG_ENABLE([debug-log], [AS_HELP_STRING([--enable-debug-log],
 165         [enable debug logging (default n)])],
 166         [debug_log_enabled=$enableval],
 167         [debug_log_enabled='no'])
 168 if test "x$debug_log_enabled" != "xno"; then
 169         AC_DEFINE([ENABLE_DEBUG_LOGGING], 1, [Debug message logging])
 170 fi
 171
 172 # Restore gnu89 inline semantics on gcc 4.3 and newer
 173 saved_cflags="$CFLAGS"
 174 CFLAGS="$CFLAGS -fgnu89-inline"
 175 AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]), inline_cflags="-fgnu89-inline", inline_cflags="")
 176 CFLAGS="$saved_cflags"
 177
 178 AC_DEFINE([API_EXPORTED], [__attribute__((visibility("default")))], [Default visibility])
 179 AM_CFLAGS="-std=gnu99 $inline_cflags -Wall -Wundef -Wunused -Wstrict-prototypes -Werror-implicit-function-declaration -Wno-pointer-sign -Wshadow"
 180 AC_SUBST(AM_CFLAGS)
 181
 182 AC_CONFIG_FILES([libfprint.pc] [Makefile] [libfprint/Makefile] [examples/Makefile] [doc/Makefile])
 183 AC_OUTPUT
 184